Green’s Dictionary of Slang

reliever n.

[the garments or footwear relieve suffering]

1. a coat that is kept in a variety of public places, that can be lent to anyone who does not possess one.

C. Kingsley Cheap Clothes 11: In some sweating places there is an old coat kept called a ‘reliever’, and this is borrowed by such men as have none of their own to go out in.
[UK]Sl. Dict. 268: Reliever a coat worn in turn by any party of poor devils whose wardrobes are in pawn.
[US]O.O. McIntyre White Light Nights 20: There is not a ‘reliever shop’ left. In these cellar hutches the outcast changed his shoes for those a little more worn to obtain in addition the price of a drink.

2. (Uk und.) burglary tools, e.g. a crowbar, skeleton keys.

[UK]Sketch (London) 22 Feb. 18: ‘I didn’t have the togs fer ter bust er house with, ’cause yer can’t carry around a lot of “relievers” (that’s jimmies an’ bars an’ false keys)’.

3. (US tramp) a dealer in old clothes who buys from severely impoverished vagrants.

[US]O.O. McIntyre ‘New York Day by Day’ 25 Nov. [synd. col.] A reliever is ostensibly in the cast-off clothing business but his speciality is to prey upon men who have fallen to the down and out stage.

4. (US tramp) in pl., shoes.

[US]N. Klein ‘Hobo Lingo’ in AS I:12 652: Relievers—shoes.
[US]Irwin Amer. Tramp and Und. Sl. 157: Relievers.–Shoes, no doubt since a good pair often relieves the foot troubles to which many tramps are subject, especially when they have been forced to wear old and worn-out foot-gear.
[US]Monteleone Criminal Sl. (rev. edn).
[US]Ragen & Finston World’s Toughest Prison 815: relievers – Shoes.

5. (Irish) slippers.

[Ire]Share Slanguage.